NOTE: OBD Solutions recommends that all new hardware projects use STN2100 in place of STN1110. STN2100 has all the functionality of STN1110 and is available at no additional cost. OBD Solutions will continue to sell and support STN1110 for the foreseeable future, but have no plans to add new features to STN11xx ICs.
STN1110 is commercially available in QFN and SOIC packages. However, STN1110 samples are only available in QFN package type.
For rapid prototyping, consider purchasing an OBD Development Kit.